# Battery HD

Android app · by smallte.ch · Tools

Battery HD has 30,299,449 installs, rated 4.6 from 531,733 ratings, \#437 of 247,188 in Tools.

## Figures

- Installs: 30,299,449
- Rating: 4.6 · 531,733 ratings
- Price: Free
- In-app purchases: no
- 7-day growth in installs: +2,976 (+0.0%)
- 30-day growth in installs: +14,189 (+0.0%) (+26,123 over 55.2 days)
- Rank: #4,656 of 2,983,035 Android listings with an install count (down 187 since 2026-11-01)
- Rank: #437 of 247,188 in Tools

## Is Battery HD safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

- Listed on Google Play.
- Made by smallte.ch; developer website listed: smallte.ch.
- On Google Play since 2012-03-26. Last updated 2026-01-12.
- Rated 4.6 from 531,733 ratings.

## Reviews

- Ratings by stars: 5★ 79% · 4★ 9% · 3★ 5% · 2★ 1% · 1★ 5% (531,698 ratings)
- 1★ share 5% (was 5% four weeks ago)
- Critical reviews (from the reviews Google Play shows first, in any language):
  - 1★ 2026-09-02, Divine Dikembo: like because my battery 🔋 is a 0 version 100
  - 1★ 2026-07-14, Andris K: Sells your data
  - 1★ 2025-12-27, John: This app is a placebo. It's not simply inaccurate, it gives information for time spent on activities I've never even used on my phone, like video conferencing. It also reports that it's been 2 days since my last charge - even though I just finished charging this morning. In fact, I got this app beca…
  - 1★ 2025-12-09, A Google user: Beware! This app gives false data. I wanted to use this Battery app to dynamically track my applications battery usage over time. I started an app, plugged in my charger, then unplugged it after it charged 30% of my battery. When I went to review my power usage later there was a clean downslope of b…
  - 2★ 2025-08-14, Erik Bentham: My usage app says the Battery app uses over 10 percent of my battery power, on par with the most intensive apps I use, which if true defeats its purpose, so I'm uninstalling it now. Hopefully I can just charge and discharge when appropriate and the battery won't swell. Old 5 star review: Better than…

## Description

This is the perfect battery monitor for your phone or tablet. It is simple, beautiful and can be calibrated specially for your device.  
  
Now you can get alerts when your phone charges or discharges to a specific percentage!  
  
Instantly know how many hours you have left for:  
\- Listening to music  
\- Watching video  
\- Talking on the phone  
\- Internet Browsing ( WiFi, 3G or 4G )  
\- Standby  
\- Time left to recharge  
\- Time to use your LED Flashlight  
\- Play 2D and 3D Games  
\- Reading books  
\- GPS navigation  
\- Video chat  
\- Taking photos  
\- Recording videos  
  
Use this app to see all this battery information at a glance in the widget or the notification bar.  
  
Check the usage chart to understand better your daily usage.  
  
If you have a new or rare device, please run calibration tests to share your results with the community and make this app even more precise !  
  
Try it now ! It's simply the best at what it does.

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Source: https://storetally.com/android/ch.smalltech.battery.free  
As of 2026-11-15, from the StoreTally census.